There are
2,681 mi
from Sunnyvale, CA to Blacksburg, VA
That's the driving distance. It would take 1 day 23 hours to go from Sunnyvale, California to Blacksburg, Virginia.
The flight distance (direct flight from Sunnyvale, CA to Blacksburg, VA) is 2,268.62 mi.
2,681 mi = 4,315.22 kms